QuestionQ59

OSPF

Two routers have the same highest priority and identical start times.

In this case, what is evaluated next to determine the designated router?

  • A The router with the lowest router ID become the DR.
  • B The router with the highest router ID becomes the DR.
  • C The routers perform another DR election.
  • D The router with the highest MAC address become the DR.
Explanation

In an OSPF designated-router election, router priority is the primary criterion. When priorities are equal, the router with the highest router ID is selected as the designated router.

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